On Sun, 2008-01-20 at 18:24 -0500, CityK wrote:
>ewomer at charter.net wrote:
> >
> > [UPDATE]
> >
> > XCeive XC3028 (tuner) analog
> > MicroTune MT2131 (tuner) digital
> > LG LGDT3303 (8VSB/QAM demodulator)
> > Conexant CX23887-14z (A/V Decoder & PCIe bridge)
> > Conexant CX23417-11z (MPEG-2 A/V Encoder)
> > ESMT M12L04322A-AZG1P633X (SDRAM used by encoder)
> >
> > also have inf if any one is intrested
>> I see from the inf that AVer actually have two M791 cards - one with
> MPEG-2 encoder (your model) and one without
>> Anyway, getting your card to work is going to involve stringing together
> the above combination of ICs together (all of which are supported, to
> one degree or another) in the existing drivers:
> - the MT2131 appears on a number of the new Hauppauge cards (hvr-1800,
> 1600, 1250,..)
> - the CX23887 & CX23417 combination on the Hauppauge hvr-1800
> - the LGDT3303 on a number of devices (in particular interest should be
> the F5 Express, because of its LGDT3303 & CX23885 .. though note that
> its a '885, as opposed to being the '887)
> - XC3028 appears in a number of devices, an analogue support for it
> should work (provided firmware is provided ... maybe found in the *.sys
> file or perhaps the merlin.rom file, though I think the merlin rom is
> related to the '417 iirc)
>> You might also want to identify:
> - From the photo you uploaded to the wiki, it appears that the card also
> has two audio ADCs for the external A/V inputs ... (you can find them on
> the top right area of the face of the PCB ... long, rectangular ICs near
> the white A/V expansion connectors
> - the 8pin EEPROM IC (bottom right on face of the PCB)...likely an
> Atmel, and likely not really a worry (should "just work"), but nice to know
>> I rolled back you edit from yesterday (re: cx23888 ... despite what the
> inf states, it is readily apparent that its the cx23887 that is being
> employed on the card)
>>
Uploaded pictuers to the and information to the AVermedia M791 Combo OEM
TV Card wiki
﻿the two audio ADC's
AVerMedia_M791-A_OEM_74HC4052D.jpg
there both the same
the eeprom
AVerMedia_M791-A_OEM_S24CS0.jpg